Parker O-Ring Handbook.pdf

Dynamic O-Ring Sealing
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Parker O-Ring Handbook
Gland Design, O-Ring and Other Elastomeric Seals (SAE AS4716) (Continued)
Gland
and
AS568
Dash No.
Piston or
Rod or
Gland
Cylinder Cylinder Gland Sleeve Rod Gland Actual Minimum Actual Maximum
OD Bore OD OD OD Bore ID ID
Squeeze
Squeeze
C A F B H J Piston Rod Piston Rod
0.673 0.675 0.566 0.560 0.562 0.670 0.0052 – 0.0200 –
0.672 0.677 0.564 0.558 0.563 0.672 – 0.0051 – 0.0202
0.736 0.738 0.629 0.623 0.625 0.733 0.0052 – 0.0203 –
0.735 0.740 0.627 0.621 0.626 0.735 – 0.0051 – 0.0205
0.798 0.800 0.691 0.685 0.687 0.795 0.0054 – 0.0204 –
0.797 0.802 0.689 0.683 0.688 0.797 – 0.0052 – 0.0205
0.861 0.863 0.753 0.748 0.750 0.858 0.0050 – 0.0200 –
0.860 0.865 0.751 0.746 0.751 0.860 – 0.0053 – 0.0205
0.923 0.925 0.815 0.810 0.812 0.920 0.0051 – 0.0200 –
0.922 0.927 0.813 0.808 0.813 0.922 – 0.0053 – 0.0205
0.989 0.991 0.881 0.873 0.875 0.983 0.0050 – 0.0198 –
0.988 0.993 0.879 0.871 0.876 0.985 – 0.0054 – 0.0205
1.051 1.053 0.943 0.935 0.937 1.045 0.0051 – 0.0199 –
1.050 1.055 0.941 0.933 0.938 1.047 – 0.0055 – 0.0205
1.114 1.116 1.006 0.998 1.000 1.108 0.0051 – 0.0200 –
1.113 1.118 1.004 0.996 1.001 1.110 – 0.0055 – 0.0205
1.176 1.178 1.068 1.060 1.062 1.170 0.0052 – 0.0200 –
1.175 1.180 1.066 1.058 1.063 1.172 – 0.0055 – 0.0205
1.239 1.241 1.131 1.123 1.125 1.233 0.0052 – 0.0200 –
1.238 1.243 1.129 1.121 1.126 1.235 – 0.0056 – 0.0205
1.301 1.303 1.193 1.185 1.187 1.295 0.0052 – 0.0201 –
1.300 1.305 1.191 1.183 1.188 1.297 – 0.0056 – 0.0205
1.384 1.366 1.256 1.248 1.250 1.358 0.0053 – 0.0201 –
1.363 1.368 1.254 1.246 1.251 1.360 – 0.0056 – 0.0205
1.426 1.428 1.318 1.310 1.312 1.420 0.0053 – 0.0202 –
1.425 1.430 1.316 1.308 1.313 1.422 – 0.0056 – 0.0205
1.489 1.491 1.381 1.373 1.375 1.483 0.0053 – 0.0203 –
1.488 1.493 1.379 1.371 1.376 1.485 – 0.0056 – 0.0205
0.548 0.550 0.379 0.373 0.375 0.546 0.0053 – 0.0204 –
0.547 0.552 0.377 0.371 0.376 0.548 – 0.0052 – 0.0204
0.611 0.613 0.441 0.435 0.437 0.609 0.0052 – 0.0202 –
0.610 0.615 0.439 0.433 0.438 0.611 – 0.0050 – 0.0201
0.673 0.675 0.502 0.498 0.500 0.672 0.0053 – 0.0201 –
0.672 0.677 0.500 0.496 0.501 0.674 – 0.0053 – 0.0203
0.736 0.738 0.565 0.560 0.562 0.734 0.0052 – 0.0204 –
0.735 0.740 0.563 0.558 0.563 0.736 – 0.0052 – 0.0207
0.798 0.800 0.627 0.623 0.625 0.797 0.0053 – 0.0210 –
0.797 0.802 0.625 0.621 0.626 0.799 – 0.0052 – 0.0211
0.861 0.863 0.689 0.685 0.687 0.859 0.0050 – 0.0206 –
0.860 0.865 0.687 0.683 0.688 0.861 – 0.0054 – 0.0212
0.923 0.925 0.751 0.748 0.750 0.923 0.0053 – 0.0208 –
0.922 0.927 0.749 0.746 0.751 0.925 – 0.0050 – 0.0207
0.989 0.991 0.817 0.810 0.812 0.985 0.0050 – 0.0205 –
0.988 0.993 0.815 0.808 0.813 0.987 – 0.0050 – 0.0209
1.051 1.053 0.879 0.873 0.875 1.048 0.0052 – 0.0207 –
1.050 1.055 0.877 0.871 0.876 1.050 – 0.0051 – 0.0209
1.114 1.116 0.942 0.935 0.937 1.110 0.0053 – 0.0206 –
1.113 1.118 0.940 0.933 0.938 1.112 – 0.0052 – 0.0209
1.176 1.178 1.003 0.998 1.000 1.173 0.0050 – 0.0204 –
1.175 1.180 1.001 0.996 1.001 1.175 – 0.0053 – 0.0209
1.239 1.241 1.066 1.060 1.062 1.235 0.0050 – 0.0203 –
1.238 1.243 1.064 1.058 1.063 1.237 – 0.0054 – 0.0209
1.301 1.303 1.128 1.123 1.125 1.298 0.0052 – 0.0204 –
1.300 1.305 1.126 1.121 1.126 1.300 – 0.0055 – 0.0209
1.364 1.366 1.191 1.185 1.187 1.360 0.0051 – 0.0205 –
1.363 1.368 1.189 1.183 1.188 1.362 – 0.0054 – 0.0210
Design Table 5-1: Gland Design, O-Ring and Other Elastomeric Seals (SAE AS4716)
Parker Hannifi n Corporation • O-Ring Division
2360 Palumbo Drive, Lexington, KY 40509
Phone: (859) 269-2351 Fax: (859) 335-5128
www.parkerorings.com